A constant temperature operation thermoresistive sigma–delta solar radiometer

Detalhes bibliográficos
Autor(a) principal: Oliveira, Amauri
Data de Publicação: 2006
Outros Autores: Palma, Lígia Souza, Costa, Alexandre S., Freire, Raimundo C. S., Lima, Antonio Cezar de Castro
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFBA
Texto Completo: http://repositorio.ufba.br/ri/handle/ri/13422
Resumo: Texto completo: acesso restrito. p.267–273
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spelling Oliveira, AmauriPalma, Lígia SouzaCosta, Alexandre S.Freire, Raimundo C. S.Lima, Antonio Cezar de CastroOliveira, AmauriPalma, Lígia SouzaCosta, Alexandre S.Freire, Raimundo C. S.Lima, Antonio Cezar de Castro2013-10-31T18:01:17Z20060263-2241http://repositorio.ufba.br/ri/handle/ri/13422v.39 n. 4Texto completo: acesso restrito. p.267–273In this paper we propose a feedback system, with thermoresistive sensor, based on sigma–delta modulation. This system uses an one-bit sigma–delta modulator in which considerable part of conversion functions is performed by a thermoresistive sensor. The sensor is modelled using the power balance principle and the applied measure method is constant temperature. This transducer architecture is able to perform digital measurement of physical quantities that interacts with the sensor: temperature, thermal radiation and fluid velocity. This paper presents simulation results of this system applied to thermal radiation measurement.Submitted by Edileide Reis (leyde-landy@hotmail.com) on 2013-08-23T15:59:58Z No. of bitstreams: 1 1-s2.0-S0263224105001521-main.pdf: 284038 bytes, checksum: a499cf533794d5d98353e2dcedb2efd9 (MD5)Approved for entry into archive by Rodrigo Meirelles (rodrigomei@ufba.br) on 2013-10-31T18:01:17Z (GMT) No. of bitstreams: 1 1-s2.0-S0263224105001521-main.pdf: 284038 bytes, checksum: a499cf533794d5d98353e2dcedb2efd9 (MD5)Made available in DSpace on 2013-10-31T18:01:17Z (GMT). No. of bitstreams: 1 1-s2.0-S0263224105001521-main.pdf: 284038 bytes, checksum: a499cf533794d5d98353e2dcedb2efd9 (MD5) Previous issue date: 2006http://dx.doi.org.ez10.periodicos.capes.gov.br/10.1016/j.measurement.2005.11.015reponame:Repositório Institucional da UFBAinstname:Universidade Federal da Bahia (UFBA)instacron:UFBAThermoresistive sensorMeasurementSigma–delta modulationConstant temperature methodA constant temperature operation thermoresistive sigma–delta solar radiometerMeasurementinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article10000-01-01info:eu-repo/semantics/openAccessengORIGINAL1-s2.0-S0263224105001521-main.pdf1-s2.0-S0263224105001521-main.pdfapplication/pdf284038https://repositorio.ufba.br/bitstream/ri/13422/1/1-s2.0-S0263224105001521-main.pdfa499cf533794d5d98353e2dcedb2efd9MD51LICENSElicense.txtlicense.txttext/plain1762https://repositorio.ufba.br/bitstream/ri/13422/2/license.txt1b89a9a0548218172d7c829f87a0eab9MD52TEXT1-s2.0-S0263224105001521-main.pdf.txt1-s2.0-S0263224105001521-main.pdf.txtExtracted texttext/plain19472https://repositorio.ufba.br/bitstream/ri/13422/3/1-s2.0-S0263224105001521-main.pdf.txt6d94b7b6b63b8dacc248d7584636cebaMD53ri/134222022-07-05 14:03:37.939oai:repositorio.ufba.br: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Repositório InstitucionalPUBhttp://192.188.11.11:8080/oai/requestopendoar:19322022-07-05T17:03:37Repositório Institucional da UFBA - Universidade Federal da Bahia (UFBA)false
dc.title.pt_BR.fl_str_mv A constant temperature operation thermoresistive sigma–delta solar radiometer
dc.title.alternative.pt_BR.fl_str_mv Measurement
title A constant temperature operation thermoresistive sigma–delta solar radiometer
spellingShingle A constant temperature operation thermoresistive sigma–delta solar radiometer
Oliveira, Amauri
Thermoresistive sensor
Measurement
Sigma–delta modulation
Constant temperature method
title_short A constant temperature operation thermoresistive sigma–delta solar radiometer
title_full A constant temperature operation thermoresistive sigma–delta solar radiometer
title_fullStr A constant temperature operation thermoresistive sigma–delta solar radiometer
title_full_unstemmed A constant temperature operation thermoresistive sigma–delta solar radiometer
title_sort A constant temperature operation thermoresistive sigma–delta solar radiometer
author Oliveira, Amauri
author_facet Oliveira, Amauri
Palma, Lígia Souza
Costa, Alexandre S.
Freire, Raimundo C. S.
Lima, Antonio Cezar de Castro
author_role author
author2 Palma, Lígia Souza
Costa, Alexandre S.
Freire, Raimundo C. S.
Lima, Antonio Cezar de Castro
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Oliveira, Amauri
Palma, Lígia Souza
Costa, Alexandre S.
Freire, Raimundo C. S.
Lima, Antonio Cezar de Castro
Oliveira, Amauri
Palma, Lígia Souza
Costa, Alexandre S.
Freire, Raimundo C. S.
Lima, Antonio Cezar de Castro
dc.subject.por.fl_str_mv Thermoresistive sensor
Measurement
Sigma–delta modulation
Constant temperature method
topic Thermoresistive sensor
Measurement
Sigma–delta modulation
Constant temperature method
description Texto completo: acesso restrito. p.267–273
publishDate 2006
dc.date.issued.fl_str_mv 2006
dc.date.accessioned.fl_str_mv 2013-10-31T18:01:17Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://repositorio.ufba.br/ri/handle/ri/13422
dc.identifier.issn.none.fl_str_mv 0263-2241
dc.identifier.number.pt_BR.fl_str_mv v.39 n. 4
identifier_str_mv 0263-2241
v.39 n. 4
url http://repositorio.ufba.br/ri/handle/ri/13422
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.source.pt_BR.fl_str_mv http://dx.doi.org.ez10.periodicos.capes.gov.br/10.1016/j.measurement.2005.11.015
dc.source.none.fl_str_mv reponame:Repositório Institucional da UFBA
instname:Universidade Federal da Bahia (UFBA)
instacron:UFBA
instname_str Universidade Federal da Bahia (UFBA)
instacron_str UFBA
institution UFBA
reponame_str Repositório Institucional da UFBA
collection Repositório Institucional da UFBA
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